Insert a rational number between 5/9 and 7/13, and arrange in ascending order.
Solution:
A rational number between 5/9 and 7/13
Therefore, in ascending order – 7/13, 64/117, 5/9.
Insert four rational numbers between 4/5 and 5/6.
Solution:
Rational numbers between 4/5 and 5/6
Here LCM of 5, 6 = 30
So the four rational numbers are
121/150, 122/150, 123/150, 124/150
By further simplification
121/150, 61/75, 41/50, 62/75
More Solutions:
- Find the value of p and q where p and q are rational numbers.
- Taking √2 = 1.414, √3 = 1.732, upto three places of decimal:
- If a = 2 + √3, find 1/a, (a – 1/a):
- Solve: If x = 1 – √2, find 1/x, (x – 1/x)4:
- Solve: If x = 5 – 2√6, find 1/x, (x2 – 1/x2):
- If p = (2-√5)/(2+√5) and q = (2+√5)/(2-√5):
- Find the value of x2 + 5xy + y2.
- Choose the correct statement:
- Between two rational numbers: